CCSS.Math.Content.HSA.CED.A.2

The value of y varies directly with x.  Which function represents the relationship between x and y if y = 14 when x = 6. 

• y=20x
• y=84x
• y=7/3x
• y=3/7x

Tags

CCSS.Math.Content.HSA.CED.A.2

In a pasture are horses and chickens if there are a total of 28 animals and 80 legs how many chickens and horses?

• 10 horses, 18 chickens
• 16 horses, 12 chickens
• 12 horses, 16 chickens
• 18 horses, 10 chickens

Tags

CCSS.Math.Content.HSA.CED.A.2

Lisa and Tammy are selling items at the craft show.  Which might be a reasonable solution from the graph showing the number of items sold when they both have earned the same amount?

• (1, 12)
• (3, 19)
• (5, 25)
• (0, 10)

Tags

CCSS.Math.Content.HSA.CED.A.2

What is the equation for the line that passes through the points (4,2) and (0,6)?

• y = x + 6
• y = -2x + 2
• y = -x - 6
• y = -x + 6

Tags

CCSS.Math.Content.HSA.CED.A.2

Find the equation of the figure shown.

• x = 1/4(y-4)²+2
• x = 1/8(y-3)²+4
• y = 1/6(x-3)²+4
• y = 1/4(x-3)²+4

Tags

CCSS.Math.Content.HSA.CED.A.2

Write the equation of the line that passes through the point (4, -2) and has a slope of -1/2.

• y = -1/2x + 3
• y = -1/2x
• y = -1/2x + 4
• y = -1/2x - 4

Tags

CCSS.Math.Content.HSA.CED.A.2

Erin is 3 years younger than twice Alex's age. Their ages combined are 33 years. How old are Alex and Erin. If x=Erin's age and y=Alex's age, choose the system that matches the situation.

• x + y = 33
  y = 2x - 3
• x + y = 33
  x = 2y - 3
• x + y = 33
  x = 3 - 2y
• x + y = 3
  x = 33 - 2y

Tags

CCSS.Math.Content.HSA.CED.A.2

Given y + 6 = 10( x - 9) , what is the point used to write this equation?

• (10, 9)

• (6, -9)

• (-6, 9)

• (9, -6)

Tags

CCSS.Math.Content.HSA.CED.A.2

Which point below is NOT part of the solution set?

• (0, 0)
• (-10, 20)
• (3, 5)
• (0, -2)

Tags

CCSS.Math.Content.HSA.CED.A.2

What is the equation of a line with m = -1 and b = 1/5

• y = -x + 1/5

• y = 1/5x - 1

• y = 1/5x + 1

• y = x + 1/5

Tags

CCSS.Math.Content.HSA.CED.A.2